Ecumenical Patriarch Konstantinos III

Ecumenical Patriarch Konstantinos III (1000-1064) was the Ecumenical Patriarch of Constantinople from 1059 to 1063, succeeding Ecumenical Patriarch Michael and preceding Ecumenical Patriarch Ioannes VIII.

Biography
Konstantinos became the Patriarch of Constantinople in 1059, and he reigned for four years. He was the first patriarch to rule over a fully-independent Orthodox Christianity, which had fragmented with Catholicism in the 1054 Great Schism. Konstantinos died in 1063.